Which Azure service enables businesses to automate resource deployment using templates? Learn how Azure Resource Manager (ARM) Templates provide declarative, repeatable, and scalable infrastructure automation.
Table of Contents
Question
A business wants to automate the deployment of Azure resources using templates. Which service should they use?
A. Azure Automation
B. Azure DevOps
C. Azure Logic Apps
D. Azure Functions
E. Azure Resource Manager (ARM) Templates
Answer
E. Azure Resource Manager (ARM) Templates
Explanation
Azure Resource Manager (ARM) Templates allow businesses to define the infrastructure and services they need in a declarative way, enabling automated deployment of resources.
The correct service for automating the deployment of Azure resources using templates is Azure Resource Manager (ARM) Templates.
- Azure Resource Manager (ARM) Templates are JSON or Bicep files that define the desired state of Azure infrastructure and services in a declarative format. You specify the resources you want (such as virtual machines, storage accounts, networks), their configurations, and dependencies within the template.
- Automation and Consistency: ARM templates allow you to automate the provisioning, updating, and deletion of Azure resources, ensuring consistency and repeatability across environments. This reduces manual intervention, minimizes errors, and accelerates deployment times.
- Modularity and Reusability: Templates can be broken into smaller, reusable components and linked together for complex deployments.
- Parameterization: Templates support parameters and variables, making them dynamic and reusable for different scenarios or environments without rewriting the template.
- Orchestration: Resource Manager orchestrates the deployment, handling dependencies and ensuring resources are created in the correct order.
- Integration: ARM templates integrate seamlessly with CI/CD pipelines and other automation tools, supporting infrastructure as code practices.
- Deployment Options: You can deploy ARM templates through the Azure portal, Azure CLI, PowerShell, REST API, or automation workflows.
Example Use Cases:
- Deploying a multi-tier application stack (web, app, database) in a single, repeatable operation.
- Scaling infrastructure automatically based on demand.
- Enforcing organizational standards by using pre-approved templates.
Azure Resource Manager (ARM) Templates enable businesses to define, automate, and manage Azure resources declaratively, supporting efficient, scalable, and repeatable cloud infrastructure deployments.
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